Can somebody help me?

asked May 11, 2022 138k views

5 votes

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5 votes

Answer:

121 yard

Explanation:

By differentiating

$y=2.2x-0.01x^(2) \\\\$

$(dy)/(dx) =2.2-0.02x=0\\x=110\\so\\y=2.2*110-0.01*110^(2) =121yard$

Matt Davidson answered May 18, 2022

4.1k points

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